30958272

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{757}}^1$

素因数の和:846

約数の個数: 84

約数和(自身を含む): 90104976

約数和(自身を除く): 59146704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 142, 144, 192, 213, 284, 288, 426, 568, 576, 639, 757, 852, 1136, 1278, 1514, 1704, 2271, 2272, 2556, 3028, 3408, 4542, 4544, 5112, 6056, 6813, 6816, 9084, 10224, 12112, 13626, 13632, 18168, 20448, 24224, 27252, 36336, 40896, 48448, 53747, 54504, 72672, 107494, 109008, 145344, 161241, 214988, 218016, 322482, 429976, 436032, 483723, 644964, 859952, 967446, 1289928, 1719904, 1934892, 2579856, 3439808, 3869784, 5159712, 7739568, 10319424, 15479136, 30958272]

約数ペア:

[(1, 30958272), (2, 15479136), (3, 10319424), (4, 7739568), (6, 5159712), (8, 3869784), (9, 3439808), (12, 2579856), (16, 1934892), (18, 1719904), (24, 1289928), (32, 967446), (36, 859952), (48, 644964), (64, 483723), (71, 436032), (72, 429976), (96, 322482), (142, 218016), (144, 214988), (192, 161241), (213, 145344), (284, 109008), (288, 107494), (426, 72672), (568, 54504), (576, 53747), (639, 48448), (757, 40896), (852, 36336), (1136, 27252), (1278, 24224), (1514, 20448), (1704, 18168), (2271, 13632), (2272, 13626), (2556, 12112), (3028, 10224), (3408, 9084), (4542, 6816), (4544, 6813), (5112, 6056)]